Leaderboard · Kotlin · Japan

Hours Coded Manual Coding AI Coding AI Spend

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Rank# Programmer Hours Coded Hours Daily Average Average Languages Used
1 kisenone 6 hrs 2 mins 1 hr Kotlin, Markdown, MDX, Java Properties, YAML, TOML, SQL, Text, JSON, … 🇯🇵
2 ap12 3 hrs 21 mins 33 mins Kotlin, Rust, Go, TOML, JSON, Python, Java, Docker, TypeScript, … 🇯🇵
3 Azamov X 2 hrs 43 mins 27 mins Dart, HTML, Kotlin, Markdown, JSON, XML, TypeScript, plist, Text, … hireable 🇯🇵
4 Anonymous User 2 hrs 19 mins 28 mins Python, XML, Kotlin, Text, Bash, TeX, JSON, Git Config, Docker, … 🇯🇵
5 Punyo 1 hr 43 mins 17 mins Python, Markdown, JSON, Bash, Kotlin, Graphviz (DOT), Text, Singularity, YAML, … 🇯🇵
6 kotaoue 1 hr 34 mins 15 mins Markdown, Python, Terraform, Kotlin, Java, Crontab, JavaScript, Bash, YAML, … hireable 🇯🇵
7 水咲(みさき) 48 mins 12 mins Markdown, Go, Kotlin, TypeScript, JavaScript, CSS, Git Config, Caddyfile, Protocol Buffer 🇯🇵
8 taishi inoue 24 mins 24 mins Kotlin, C#, Properties, Java Properties 🇯🇵
9 Keisuke Umeno 13 mins 2 mins Elixir, YAML, Markdown, Makefile, Swift, Rust, Kotlin, Git Config, TOML, … hireable 🇯🇵
10 @Renorari 9 mins 1 min Image (svg), TypeScript, C, Swift, Python, JSON, Makefile, Image (png), Prisma, … 🇯🇵
11 tasshi 4 mins 0 secs TypeScript, Java, Markdown, Bash, Diff, JavaScript, YAML, Properties, JSON, … 🇯🇵
12 @yuuki14202028 3 mins 0 secs Scala, Markdown, Python, TypeScript, Bash, HTML, textmate, TOML, CSS, … hireable 🇯🇵
13 @eno1220 2 mins 0 secs TypeScript, YAML, JSON, Markdown, shell script, XML, TOML, HTTP, Git Config, … 🇯🇵
14 Taisuke Okamoto 0 secs 0 secs Markdown, Java, Text, Terraform, Python, INI, Ruby, YAML, TypeScript, … 🇯🇵
15 shivase 0 secs 0 secs Markdown, Python, JSON, Prolog, Text, Dart, Swift, TypeScript, XML, … 🇯🇵
16 @takejohn 0 secs 0 secs JavaScript, TypeScript, HTML, Astro, Markdown, JSON, Git, Git Config, TSConfig, … 🇯🇵
17 kuwa 0 secs 0 secs YAML, Batchfile, Python, Bash, Markdown, Text, JSON, JavaScript, PowerShell, … 🇯🇵
Last modified 7 hours ago at 2026-09-10T09:14:49Z